baber/WOPTO huggingface dataset:
Patent JP-H04206000-A (JP)
Title: Method for protecting information writing to memory
Inventor: KUGO ICHIRO
IPC: G06F12/16
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the malfunction and reckless run of a control circuit by maintaining a microcomputer in an operating state before post processing is completed in the case of drop of a power source voltage during the writing or reading out operation of information to or from a memory. CONSTITUTION:The voltage of a power source (ACC) is connected to the chip enable terminal CE of the microcomputer MC. A discrimination circuit H which emits an active output before the completion of the writing or reading out of the information to or from the prescribed memory and emits a nonactive output after the completion is provided in the microcomputer MC and input is made to its output terminal CE. Then, the terminal CE receives the signal of on and the microcomputer MC can continue the operating state while the discrimination circuit H outputs the active signal even if an ACC power source turns off. The malfunction and reckless run of the respective control circuits are prevented in this way even if the power source voltage drops.
Patent JP-2001149647-A (JP)
Title: Game system, operation guide system suitable for the same, and storage medium readable by computer
Inventor: SUZUKI GEN
IPC: A63F13/52
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of eliminating the monotonousness in the work for fishing a fish and stimulating a player incessantly. SOLUTION: In this game system provided with a display device 3, an input device 4 for outputting a signal in accordance with player's operation, and a controller 10 which progresses a fishing game utilizing a device such as a lure in a virtual fishing spot by referring to an output of the input device 4 and displays a picture image corresponding to the situation of progress on a screen of the display device 3, the lure operation is guided for a player through the screen of the display device 3 and the guided operation is compared with lure operation by the player through the input device 4 to evaluate the lure operation by the player by the controller 10. The player is informed of the evaluation, and the situation of progress of the fishing game is changed in accordance with the evaluation.
Patent JP-2001118137-A (JP)
Title: Elevator and paying out device of card
Inventor: YAMAMIYA TAKEHITO
IPC: B65H1/18
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of paying out an IC card, etc., wrapped with a transparent film without damage and a paying out device capable of simply and speedily housing or loading many cards. SOLUTION: This elevator of a card is provided with a flexible and long rack 10, driving means 12, 50, 52, etc., for moving this rack in a vertical direction and a movable base 40 arranged at the lower end part of the rack for placing cards. Further this card paying out device is provided with at least the flexible and long rack 10, the driving means 12, 50, 52, etc., for moving this rack in a vertical direction, the movable base 40 for placing cards arranged at the lower end part of the rack, a fan 18 for sucking a card on the top of the cards on this movable base, and a tire 60 for sending the card sucked by this fan.
Patent JP-2001155261-A (JP)
Title: Device for providing information related with sales merchandise
Inventor: WATARAI MASAYOSHI
IPC: G06Q30/06
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for providing information related with sales capable of providing information on merchandise characteristics concerning the purchased merchandise of a customer and information for managing payment for shopping to the customer. SOLUTION: At the time f receiving a household account book processing request from a customer terminal 3, a customer information providing means 8 obtains additional information related with a household account book and based on customer identification information and a designated period, reads purchasing information of a specific customer from a purchase information managing means 7. Then, the obtained additional information related with the household account book is added and stored in the means 7 to calculate for household account book. Further, at the time of receiving a request for providing the characteristic information from the terminal 3, the means 8 reads the purchasing information of a corresponding specific customer in a designated period from the means 7 by each customer based on customer information.  Then, based on merchandise identification information of the purchasing information, the means 8 reads the characteristic information of merchandise by the date from a merchandise characteristic information managing means 10 and outputs it to the terminal 3.
Patent JP-2000149422-A (JP)
Title: Method and device for scrambling and descrambling audio data, and recording medium therefor
Inventor: TANAKA YOSHIAKI
IPC: G09C1/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent a scrambling code from being known when an exclusive-OR of audio data and a scrambling code is operated. SOLUTION: In the scrambling device, audio data are scrambled by an EX-OR operation between the data and a PN code by an EX-OR circuit, and also scrambled by being inverted by an inverter, and in sections except a voiceless section including a section near the voiceless section, an output signal of the EX-OR circuit is selected, and in the voiceless section or a section near the voiceless section, an output signal of the inverter is selected.  In a descrambling device, the scrambled audio data is descrambled by an EX-OR operation between the data and the PN code by an EX-OR circuit 13, and also descrambled by being inverted by an inverter 14, and in sections except a voiceless section including a section near the voiceless section, an output signal of the EX-OR circuit 13 is selected, and in the voiceless section or a section near the voiceless section, an output signal of the inverter 14 is selected.
Patent JP-H03196337-A (JP)
Title: Old value saving type storage device
Inventor: NIITSUMA JUNICHI
IPC: G06F19/00
Filed: 1989-12-26
Abstract: PURPOSE:To execute the processing at a high speed by comparing an address value of a memory for holding a data number read out of the memory for holding the data and the contents of old data with a value of a register for holding a final address value, and selecting and outputting the data. CONSTITUTION:From a memory A 1, the contents of an address of a data number are read out, the contents of a register C 3 are increased by '1', data and the data number read from the memory A 1 are written in a memory B 2, and new data and an address of the memory B 2 are written in the memory A 1. Subsequently, by comparators 4, 5, an address value of the memory B 2 read from the memory A 1 and a value of the register C 3 are compared, and by a selector 7, one of the data of the memory B 2 or the data of the memory A 1 is selected and outputted. In such a way, the calculation and the write operation can be executed in parallel, and the processing can be executed at a high speed.
Patent JP-H02180220-A (JP)
Title: Beverage extraction device
Inventor: KAWASHIMA HIDEKAZU
IPC: A47J31/42
Filed: 1988-12-29
Abstract: PURPOSE:To enable the economical and steady extraction of a good quality beverage from a material in a short time and efficiently via a very simple construction by extracting separately a new material and an extracted material, and separating an extracted residue via the turn of an extraction container. CONSTITUTION:The extraction device in the title is constituted with an extraction container 2, a funnel 3 and an extraction residue disposal box 4. The extraction container 2 is so formed as to have a shape of equally divided hollow circular cylinder, and internally fitted with a separator 19 giving a rotary motion via a separator shaft for separating a new material from a residue once extracted for a beverage. The measured material and hot water are respectively supplied to the extraction container 2 via a guide cylinder 6 and a tube 7, and the material and hot water are mixed for the extraction of a beverage. Then, the rotary shaft 16 of the extraction container 2 is rotated, thereby separating an extracted beverage from an extracted residue via filter 15 fitted to the bottom of the extraction container 2. Furthermore, the extracted beverage is thereby fed to a cup 5 via the funnel 3 and the extracted residue is discharged to the extraction residue disposal box 4.
Patent JP-H02181339-A (JP)
Title: Supporting construction of discharge lamp
Inventor: NAGASAWA YUICHI
IPC: H01J5/50
Filed: 1988-12-28
Abstract: PURPOSE:To prevent discharge between two supports by providing a base body supporting two long and short supports with a cylindrical base part covering a base end part of the long support of the supports integrally and saliently, while fitting a base end part of an insulating cylindrical body fitted to the outside of the support to the cylindrical part for being fixed. CONSTITUTION:A cylindrical base part 22 covering a base end part of a long support 21 is integrally and saliently provided from the base body, while fitting a base part of an insulating cylindrical body 23 fitted to the outside of the long support 21 consisting of an insulating material to the outside of the cylindrical base part for being fixed. Accordingly, the base end part of the long support 21, which is most near to the short support 20 while being easy to generate discharge with the short support, and the base end part of the cylindrical base part 22 being integral with the base body 9 are covered by the insulating cylindrical body 23 fitted to the outside of this cylindrical base part 22. Thereby, discharge between the long and short supports 20 and 21 can be prevented.
Patent JP-H03193457-A (JP)
Title: Ink feeder
Inventor: AKAHA FUJIO
IPC: B41J2/175
Filed: 1989-12-25
Abstract: PURPOSE:To simplify a mechanism of the above ink feeder by a method wherein the title ink feeder is composed of an ink container consisting of a material of a low thermal conductivity, a heating part, and an ink feed path consisting of a high thermal conductive material. CONSTITUTION:An ink container 3 is inserted while spreading pushing by a hook 8 from an upside, and when a bottom part sticks fast to a heating part 9, a projection 6 enters under the hook 8 to be engaged therewith. Then, when electric power is supplied to a heater 10 to heat the heating part 9, a feed part 13, and an ink discharge part A, a bottom part of the ink container 3 receives heat, solid ink 1 existing near a feed hole 5 is quickly liquified by melting to become liquid ink 2. Further, the ink existing on a contact surface of the bottom part other than the feed hole 5 is gradually liquified by melting because of low thermal conductivity of resin to become the liquid ink 2. After filling an inside of the ink discharge part A by the liquid ink 2, when an electric field is applied to a vibrator 14 through a wiring 15, a tip of the vibrator 14 is displaced in a direction apart from a nozzle plate 16. When the electric field is released, the liquid ink 2 is discharged from a nozzle 17 of the plate 16 by elastic restoring force of the vibrator 14. Thereby only a necessary minimum quantity of ink can be fed by a simple mechanism.
Patent JP-H03195919-A (JP)
Title: Portable apparatus with water depth meter
Inventor: SAKO YUKITOSHI
IPC: G01C13/00
Filed: 1989-12-25
Abstract: PURPOSE:To make it possible for the title apparatus to fulfill the purpose even in the ambience of a helium gas used for saturated diving and to be carried freely, by fitting a pressure sensor unit from inside of a case and also by mak ing the pressure sensor unit larger than a pressure introduction hole in which a part or the whole of the unit is fitted. CONSTITUTION:A packing 3 is retained in the inner peripheral part of a sensor guide 2 which is fixed inside a pressure introduction hole 10 of a case 1. A sensor unit 4 is fitted from inside of the case 1, so that waterproofness is secured, and it is supported from inside of the case 1 by a sensor fixing plate 5. When a portable apparatus with a water depth meter thus constructed is employed in the ambience of a helium gas at the time of saturated diving, it can be though that an internal pressure is made high by the helium gas intruding inside the case. When pressure reduction is started in this state, a force in the direction of pressing from inside is applied to the unit 4 at a time point when the internal pressure turns higher than an external pressure. On the occasion, the unit 4 strikes on the case 1 or the guide 2 since a part or the whole of the unit 4 is larger than the introduction hole 10, and the unit 4 is prevented from getting off outside.
Patent JP-H05148082-A (JP)
Title: Production of compound semiconductor single crystal
Inventor: KOHIRO KENJI
IPC: C30B17/00
Filed: 1991-11-26
Abstract: PURPOSE:To prevent cracks from occurring in single crystal in cooling by installing a partition plate made of pyrolytic boron nitride between a raw material melt and a liquid encapsulating agent. CONSTITUTION:A raw material for a compound semiconductor is placed in a crucible 3 arranged in a high-pressure vessel 1 and a partition plate 11, made of pyrolytic boron nitride and having 0.05-0.5mum thickness and an encapsulating agent 6 are then placed thereon. An inert gas is subsequently introduced from a gas introduction pipe 8, and the encapsulating agent 6 and the raw material are simultaneously melted with a heater 2 to form a raw material melt 5 and the liquid encapsulating agent 6. A seed crystal is then brought into contact with the raw material melt 5 with a single crystal pulling up shaft 7 and sufficiently made intimate therewith. Thereby, the objective single crystal 9 is then grown while cooling the crucible 3.
Patent JP-H08179612-A (JP)
Title: Toner container
Inventor: YANAGISAWA TAKAAKI
IPC: G03G15/08
Filed: 1994-12-20
Abstract: PURPOSE: To provide a toner container capable of preventing a discharge port from being clogged by adhesive toner and stabilizing toner discharge amount per unit time by reducing the toner adhering in a toner containing part. CONSTITUTION: The toner container 11 is provided with a scraping member 101 for scraping the toner adhering to the inner wall surface of the container on the inside. The scraping member 101 is constituted of a supporting member 102 and a flexible member 103, and the member 103 is formed of material such as 'Mylar(R)'. The member 103 is attached to the supporting member 102 and one end of the member 103 is fixed in a groove 104 formed in a cap 13. The other end of the member 103 is rotatably supported by a projection 105 formed at the bottom part of the container 11. Thus, the member 103 rubs the inner wall surface with the rotation of the container 11, so that the toner adhering to the inner wall surface is scraped and the toner in the container 11 is effectively utilized.
Patent JP-H07187199-A (JP)
Title: Packaging bag, and laminate film to be used for this packaging bag
Inventor: HAGINO JUNICHI
IPC: B65D77/00
Filed: 1993-12-28
Abstract: PURPOSE:To discharge a fluid in a bag to the outside when necessary while ensuring an airtightness by a method wherein at one part between synthetic resin layers which cannot be heat-welded, communication ports to communicate and connect a ventilation passage communicating with the outside and the bag internal space are formed, and the peripheral edge of the communication port and one part of the bag internal. space are heat-welded. CONSTITUTION:On a laminate film which is constituted by bonding with an adhesive 5, a part on which the adhesive 5 is not applied is formed into a band shape, and a ventilation passage 3 which communicates with the outside of the bag is formed. Also, a large number of communication ports 4 to communicate and connect the ventilation passage 3 and a bag internal space S are formed. At the same time, one part in the vicinity of the peripheral edge of the communication port 4 and a part which is confronted with the part of the peripheral edge of the communication port 4 across one part of the bag internal space S are heat- welded. When the internal pressure of the packaging bag ascends due to an external factor, the confronted film parts which are not heat-welded are deformed by swelling outward, and the communication port 4 opens widely, and a fluid is discharged to the outside through the ventilation passage 3. When the internal pressure is at a set value or less, the non-welded part (a) is under a joined condition, and the inside of the bag is kept under an airtight condition.
Patent JP-H04204685-A (JP)
Title: Thermal fixing unit for electrophotographic device
Inventor: YAMAMOTO MASAHIRO
IPC: G01K7/22
Filed: 1990-11-30
Abstract: PURPOSE:To stabilize the contact of a thermosensitive element and to always keep the temp. of a heating roller constant by pressing the thermosensitive element to the heating roller with the restitutive force of a metallic plate. CONSTITUTION:A constitution that elasticity is given to a pair of the metallic plates 37 of a thermosensitive unit 36 is adopted. When the thermosensitive unit 36 is attached, both holding bodies 40 and 41 are fixed on a fixing member 54 in a state where the metallic plates 37 are distorted through the use of the thermosensitive element 30 as the center, against the elasticity of the holding bodies 40 and 41. Therefore, even if a vibration occurs at the time of the rotation of the heating roller 34, the thermosensitive element 38 can follow the heating roller 34, and can always and surely have stable contact.
Patent JP-H03197631-A (JP)
Title: Intermetallic compound tial-cr base alloy
Inventor: MASAHASHI NAOYA
IPC: C22C14/00
Filed: 1989-12-25
Abstract: PURPOSE:To subdivide the structure of the alloy and to improve its compressive strength and compressive deformation properties by adding a specified amt. of B to a TiAl-Cr base alloy. CONSTITUTION:The compsn. of an intermetallic compound TiAl-Cr base alloy is formed of a formula TixAl1-(x+y+z)CryBz; where, by atomic fraction, 0.47<=x<=0.51, 0.01<=y<=0.04, 0.50<=x+y<=0.54 and 0.001<=z<=0.01 are satisfied. By the addition of B, solid soln. strengthening is produced on the crystalline lattice constituted of TiAl-Cr as well as moreover refining of the structure is induced. In addition to this, since the solid soln. limit of B into the TiAl-Cr base alloy is low, a fine secondary phase is easy to precipitate and the effect of precipitation hardening is also given. In this way, its application to the process of working such as rolling and forging in which compressive stress is influential is made advantageous.
Patent JP-2000164674-A (JP)
Title: Substrate transfer device and its method
Inventor: TOKUNAGA MASAAKI
IPC: H01L21/68
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate transfer device and its method with which the falling of a substrate can be prevented for the substrate transfer device and its method to vacuum chuck substrates such as a glass plate, a semiconductor wafer, etc., and cause them to move, in steps for manufacturing, testing, or measuring a semiconductor device or a liquid-crystal indication device, etc. SOLUTION: This substrate transfer device, having a holding part 1 for vacuum-chucking a wafer W as well as pipings 3a to 3d for sucking gas to the vacuum source side from the holding part 1, is provided with a spare 5 installed in the piping 3a to 3d between the holding part 1 and the vacuum source, a reverse-flow preventing valve 5a which is provided in the piping 3b and 3c between the spare tank 5 and the vacuum source so as to prevent the entry of gas into the spare tank 5 from the vacuum source side, a vacuum sensor 6 which is arranged in the piping 3c and between the spare tank 5 and the vacuum source so as to measure the vacuum level in the piping 3c and 3d, and a control part 7 for preventing displacement of the wafer W to the holding part 1, when the vaccum sensor 6 detects reduction in vacuum level.
Patent JP-H08181541-A (JP)
Title: Digital frequency synthesizer
Inventor: FURUKAWA YASUO
IPC: H03B28/00
Filed: 1994-12-22
Abstract: PURPOSE: To generate a clock frequency of a digital system that is utilized in a high frequency range up to the clock frequency. CONSTITUTION: The synthesizer is provided with a phase accumulator adding a Δ phase amount 82a for each clock fx from a delay selector 20 and providing data of a latched sum 82adr and with a conversion table 10 receiving the data of a latched sum 82adr from the phase accumulator 82 and giving a code selection signal 10sel to decide a succeeding period time Tx to the delay selector 20 and with the delay selector 20 receiving th code selection signal 10sel from the conversion table 10 and providing an output of a timing clock after the delay time Tx of the clock fx at a timing position of the clock fx outputted precedingly many delay groups in the delay selector 20.
Patent JP-H05153264-A (JP)
Title: Incoming call restoration system
Inventor: KONO SHINJI
IPC: H04M3/22
Filed: 1991-11-26
Abstract: PURPOSE:To forcedly restore present incoming call at the time of the signal link disconnection of a common line caused by the trouble of a transmission line. CONSTITUTION:The trouble detecting part 6 of a digital private line package 4 monitors the trouble of the transmission line 8. At the time of detecting the trouble of the transmission line 8. an incoming recognizing part 7 scans whether the incoming call exists or not and when it exists, information of forced restoration with respect to the corresponding incoming call is informed from a firmware part 5 to a processor 3 controlling an electronic exchanger 1. Thus, the processor 3 restores the corresponding conventional telephone set 2 based on received forced restoration information make it empty and sends a restoration indication to the digital private line package 4 to restore the corresponding call.
Patent JP-H07194156-A (JP)
Title: Controller for motor
Inventor: KAMEDA AKISHI
IPC: H02P27/06
Filed: 1993-12-28
Abstract: PURPOSE:To secure the normal operating state of a motor even when such a large-current requiring state that the load of the motor becomes larger, and so on, occurs immediately after the motor is driven by connecting one end of a dynamic brake circuit to the (-) side of a DC power source. CONSTITUTION:A charge pump is constituted by providing a power source Vdrv for the driving circuit DRV1 of a switching element SW1 connected to the (-) side of a DC power source Vdc, a capacitor C1 used as the power source of the driving circuit DRV1 of a switching element SW2, and a diode D2 which connects the (+) side of the capacitor C1 to the (+) side of the power source Vdrv for the driving circuit DRV1 of the switching element SW1 connected to the (-) side of the power source Vdc. In addition, three wires connected to the output side of an inverter circuit are connected to the (-) side of the DC power source Vdc through a resistor R1 or one end of a dynamic brake circuit constituted of a relay RY1 for direct short circuit is connected to the (-) side of the power source Vdc.